MQTT Discovery and integration not working on google WiFi network

Installation Home Assistant OS
1

Hi, I’m struggling with mqtt Mosquitto 4.1+ and the home assistant built in integration/discovery option

I have found it works fine with no problems on my small standalone isp network, but when my raspberry pi is connected to my much larger google WiFi / with switch network I always get an error at the integration stage.

So the fault is narrowed down to my network but I don’t know how to fix it ? The pi has to be in the bigger network as thats what all my devices are connected to (mostly sonoff)

Attached is a rough sketch of my network

image
image4032×3024 1.98 MB

2

Noted that if I disconnect the isp modem/router from google WiFi I get the same problem so I know it’s not a conflict with that

3

No logs = no possibility of help

4

Point taken…

[INFO] Setup mosquitto configuration
[INFO] No local user available
[INFO] Initialize Hass.io Add-on services
[INFO] Initialize Home Assistant discovery
[INFO] Start Mosquitto daemon
1561450846: mosquitto version 1.5.6 starting
1561450846: Config loaded from /etc/mosquitto.conf.
1561450846: |-- *** auth-plug: startup
1561450846: Opening ipv4 listen socket on port 1883.
1561450846: Opening ipv6 listen socket on port 1883.
1561450846: Opening websockets listen socket on port 1884.
1561450846: Opening ipv4 listen socket on port 8883.
1561450846: Opening ipv6 listen socket on port 8883.
1561450846: Opening websockets listen socket on port 8884.
1561450846: Warning: Mosquitto should not be run as root/administrator.
1561450847: New connection from 192.168.50.138 on port 1883.
[INFO] found HomeAuto on Home Assistant
1561450848: New client connected from 192.168.50.138 as DVES_A7466F (c1, k10, u’HomeAuto’).
1561450848: New connection from 172.30.32.1 on port 1883.
1561450848: New connection from 192.168.50.108 on port 1883.
1561450848: New connection from 192.168.50.137 on port 1883.
1561450848: Socket error on client , disconnecting.
[INFO] found HomeAuto on Home Assistant
1561450850: New client connected from 192.168.50.108 as DVES_9D15B9 (c1, k10, u’HomeAuto’).
[INFO] found HomeAuto on Home Assistant
1561450852: New client connected from 192.168.50.137 as DVES_AFE574 (c1, k10, u’HomeAuto’).
1561450852: New connection from 192.168.50.141 on port 1883.
1561450852: New connection from 172.30.32.1 on port 1883.
1561450852: New connection from 172.30.32.1 on port 1883.
1561450852: New connection from 192.168.50.133 on port 1883.
1561450852: New connection from 192.168.50.136 on port 1883.
1561450852: New connection from 192.168.50.134 on port 1883.
1561450852: New connection from 192.168.50.150 on port 1883.
1561450852: New connection from 192.168.50.121 on port 1883.
1561450852: New connection from 192.168.50.111 on port 1883.
1561450852: New connection from 192.168.50.118 on port 1883.
1561450852: New connection from 192.168.50.114 on port 1883.
1561450852: New connection from 192.168.50.117 on port 1883.
1561450852: New connection from 192.168.50.116 on port 1883.
1561450852: New connection from 192.168.50.135 on port 1883.
1561450852: New connection from 192.168.50.122 on port 1883.
1561450852: New connection from 192.168.50.132 on port 1883.
1561450852: New connection from 192.168.50.128 on port 1883.
1561450852: New connection from 192.168.50.144 on port 1883.
1561450852: New connection from 192.168.50.129 on port 1883.
1561450852: New connection from 192.168.50.146 on port 1883.
[INFO] found HomeAuto on Home Assistant
1561450853: New client connected from 192.168.50.141 as DVES_45421D (c1, k10, u’HomeAuto’).
1561450853: Socket error on client , disconnecting.
[INFO] found HomeAuto on Home Assistant
1561450855: New client connected from 172.30.32.1 as hass-1 (c1, k60, u’HomeAuto’).
[INFO] found HomeAuto on Home Assistant
1561450857: New client connected from 192.168.50.133 as DVES_9233A1 (c1, k10, u’HomeAuto’).
[INFO] found HomeAuto on Home Assistant
1561450859: New client connected from 192.168.50.136 as DVES_44F928 (c1, k10, u’HomeAuto’).
[INFO] found HomeAuto on Home Assistant
1561450861: New client connected from 192.168.50.134 as DVES_9AF471 (c1, k10, u’HomeAuto’).
[INFO] found HomeAuto on Home Assistant
1561450863: New client connected from 192.168.50.150 as DVES_97402E (c1, k10, u’HomeAuto’).
[INFO] found HomeAuto on Home Assistant
1561450865: New client connected from 192.168.50.121 as DVES_98997D (c1, k10, u’HomeAuto’).
[INFO] found HomeAuto on Home Assistant
1561450866: New client connected from 192.168.50.111 as DVES_44F92B (c1, k10, u’HomeAuto’).
1561450868: New client connected from 192.168.50.118 as DVES_0F4B61 (c1, k10, u’HomeAuto’).
[INFO] found HomeAuto on Home Assistant
[INFO] found HomeAuto on Home Assistant
1561450870: New client connected from 192.168.50.114 as DVES_934818 (c1, k10, u’HomeAuto’).
[INFO] found HomeAuto on Home Assistant
1561450871: New client connected from 192.168.50.117 as DVES_CD948C (c1, k10, u’HomeAuto’).
[INFO] found HomeAuto on Home Assistant
1561450873: New client connected from 192.168.50.116 as DVES_1852BA (c1, k10, u’HomeAuto’).
[INFO] found HomeAuto on Home Assistant
1561450875: New client connected from 192.168.50.135 as DVES_8AB1D2 (c1, k10, u’HomeAuto’).
[INFO] found HomeAuto on Home Assistant
1561450876: New client connected from 192.168.50.122 as DVES_A71B19 (c1, k10, u’HomeAuto’).
[INFO] found HomeAuto on Home Assistant
1561450878: New client connected from 192.168.50.132 as DVES_9B8AA0 (c1, k10, u’HomeAuto’).
[INFO] found HomeAuto on Home Assistant
1561450880: New client connected from 192.168.50.128 as DVES_B2E8C5 (c1, k10, u’HomeAuto’).
[INFO] found HomeAuto on Home Assistant
1561450881: New client connected from 192.168.50.144 as DVES_44F26D (c1, k10, u’HomeAuto’).
[INFO] found HomeAuto on Home Assistant
1561450883: New client connected from 192.168.50.129 as DVES_9BB3F8 (c1, k10, u’HomeAuto’).
[INFO] found HomeAuto on Home Assistant
1561450885: New client connected from 192.168.50.146 as DVES_4E7BBE (c1, k10, u’HomeAuto’).
1561450885: Client DVES_A7466F has exceeded timeout, disconnecting.
1561450885: Socket error on client DVES_A7466F, disconnecting.
1561450885: Client DVES_9D15B9 has exceeded timeout, disconnecting.
1561450885: Socket error on client DVES_9D15B9, disconnecting.
1561450885: Client DVES_AFE574 has exceeded timeout, disconnecting.
1561450885: Socket error on client DVES_AFE574, disconnecting.
1561450885: Client DVES_45421D has exceeded timeout, disconnecting.
1561450885: Socket error on client DVES_45421D, disconnecting.
1561450885: Client DVES_9233A1 has exceeded timeout, disconnecting.
1561450885: Socket error on client DVES_9233A1, disconnecting.
1561450885: Client DVES_44F928 has exceeded timeout, disconnecting.
1561450885: Socket error on client DVES_44F928, disconnecting.
1561450885: Client DVES_9AF471 has exceeded timeout, disconnecting.
1561450885: Socket error on client DVES_9AF471, disconnecting.
1561450885: Client DVES_97402E has exceeded timeout, disconnecting.
1561450885: Socket error on client DVES_97402E, disconnecting.
1561450885: Client DVES_98997D has exceeded timeout, disconnecting.
1561450885: Socket error on client DVES_98997D, disconnecting.
1561450885: Client DVES_44F92B has exceeded timeout, disconnecting.
1561450885: Socket error on client DVES_44F92B, disconnecting.
1561450885: Client DVES_0F4B61 has exceeded timeout, disconnecting.
1561450885: Socket error on client DVES_0F4B61, disconnecting.
1561450885: Socket error on client DVES_934818, disconnecting.
1561450885: Socket error on client DVES_CD948C, disconnecting.
1561450885: Socket error on client DVES_1852BA, disconnecting.
1561450885: Socket error on client DVES_8AB1D2, disconnecting.
1561450885: Socket error on client DVES_A71B19, disconnecting.

5

{
“logins”: ,
“anonymous”: false,
“quiet_logs”: true,
“customize”: {
“active”: true,
“folder”: “mosquitto”
},
“certfile”: “fullchain.pem”,
“keyfile”: “privkey.pem”
}

6

Error…

MQTT Broker via Hass.io add-on
Do you want to configure Home Assistant to connect to the MQTT broker provided by the hass.io add-on Mosquitto broker?

Unable to connect to the broker.

7

You’ve lost me, but are the IP addresses the same on both networks?

8

No they are different, and I get the same error when the small isp network is disconnected, this is a problem with my google WiFi / switch network, however it’s only become a problem from 4.1 onwards, I’ve been banging my head against a wall for weeks over this

9

I have been checking that my canon printer offline windows 10 is showing every time during printing so please help me with the fix so that I can work with it again.

10

Sorry Robin I’m confused :neutral_face:

11

Are you using epson printer or having any kind of error while working on epson printer. Then you should contact epson printer support team they will fix epson printer error 0x9a.